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SAMTEC SMM12802SD PCB high-reliability connector

The SMM series connector is a high-reliability, liquid crystal polymer insulator, featuring BeCu contacts with tin or gold plating over nickel. Designed for PCB applications, it supports a current rating of 3.2 A per pin and a voltage rating of 350 Vac. The connector operates within a temperature range of -55°C to +125°C, offering low contact resistance of 10 mΩ and an insertion depth of 140 inches. It includes optional features like locking clips, polarizing keys, and is RoHS compliant, suitable for demanding electronic and embedded system applications.

Authorized Distributors
Source:DigiKey
Part No:SMM-128-02-S-D
Stock:119
Inv Date:05-27-2026
Price: Unit price: $118.47
Buy/RFQ:
Source:DigiKey
Part No:SMM-128-02-S-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $19.76
Buy/RFQ:
Part No:SMM-128-02-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $14.59
Buy/RFQ:
Part No:SMM-128-02-S-D
Stock:119
Inv Date:05-28-2026
Price: Unit price: $145900
Buy/RFQ:

SAMTEC SMM12802SD PCB high-reliability connector Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: BeCu
  • Plating: Sn or Au over 50u" Ni
  • Current Rating: 3.2 A per pin
  • Voltage Rating: 350 Vac
  • Operating Temp Range: -55°C to +125°C
  • Contact Resistance: 10 mΩ
  • Insertion Depth: 140"
  • Insertion Force: 2.0 oz (0,56 N) average
  • Withdrawal Force: 1.5 oz (0,42 N) average
  • RoHS Compliant: Yes
  • Processing: Lead-Free Solderable
  • Pitch: 0.0787" (2.00 mm)
  • Includes optional locking clips and polarizing keys
  • Supports SMT lead coplanarity

Buy the Samtec SMM-12802SD – Reliable PCB Connector for Industrial Applications

Purchase the Samtec Series SMM-12802SD online now to enhance your electronic or industrial equipment with top-tier PCB connectors featuring BeCu contacts, RoHS compliance, and an operating temperature range up to +125°C. This high-reliability connector is designed for demanding applications, offering low contact resistance, optional locking clips, and polarizing features for secure and precise connections. Ensure your embedded systems and control modules are protected with durable, lead-free components and reliable connection technology available for immediate online order.

Order your Samtec Series SMM-12802SD today and give your electronic projects the dependable quality they deserve, ensuring robust connections and future-proof reliability.

Frequently Asked Questions

Where can I buy SAMTEC SMM12802SD?

You can click on the BUY or RFQ button to purchase SMM12802SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SMM12802SD?

You can download the SMM12802SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SMM12802SD?

SAMTEC

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